35
Speaker microphone
This accessory allows you to wear the terminal comfortably on your waist while you
make/receive voice calls.
•
It has a keypad with PTT, emergency button, and + and - keys which, by default, allow
you to increase/decrease the volume.
•
The audio is directed through the microphone and speaker of the accessory.
•
It also has a vibration function, which you can program to activate when you receive
each type of call.
•
You can make half-duplex calls (pressing either of the PTTs; on the terminal or on the
Speaker microphone), and duplex calls (when you wish to speak, you must press the
PTT).
